Commit ecad5a11 authored by David McFarland's avatar David McFarland
Browse files

dotnet: add publish and web tests 

This adds a helper for creating dotnet tests, and adds tests for:

- normal publish and run via wrapper
- aspnetcore web app
parent 445b2405

pkgs/development/compilers/dotnet/common.nix

+88 −26
Original line number Diff line number Diff line
@@ -4,6 +4,8 @@ 
, writeText

, testers

, runCommand

, expect

, curl

}: type: args: stdenv.mkDerivation (finalAttrs: args // {

  doInstallCheck = true;
@@ -27,37 +29,97 @@ 


} // lib.optionalAttrs (type == "sdk") {

  passthru = {

    tests = {

      version = testers.testVersion {

        package = finalAttrs.finalPackage;

      };



      console = runCommand "dotnet-test-console" {

        nativeBuildInputs = [ finalAttrs.finalPackage ];

      } ''

        HOME=$(pwd)/fake-home

    tests = let

      mkDotnetTest =

        {

          name,

          template,

          usePackageSource ? false,

          build,

          # TODO: use correct runtimes instead of sdk

          runtime ? finalAttrs.finalPackage,

          runInputs ? [],

          run ? null,

        }:

        let

          built = runCommand "dotnet-test-${name}" { buildInputs = [ finalAttrs.finalPackage ]; } (''

            HOME=$PWD/.home

            dotnet new nugetconfig

            dotnet nuget disable source nuget

        dotnet new console -n test -o .

        output="$(dotnet run)"

          '' + lib.optionalString usePackageSource ''

            dotnet nuget add source ${finalAttrs.finalPackage.packages}

          '' + ''

            dotnet new ${template} -n test -o .

          '' + build);

        in

          if run == null

            then build

          else

            runCommand "${built.name}-run" { src = built; nativeBuildInputs = runInputs; } (

              lib.optionalString (runtime != null) ''

                # TODO: use runtime here

                export DOTNET_ROOT=${runtime}

              '' + run);



      checkConsoleOutput = command: ''

        output="$(${command})"

        # yes, older SDKs omit the comma

        [[ "$output" =~ Hello,?\ World! ]] && touch "$out"

      '';



      single-file = let build = runCommand "dotnet-test-build-single-file" {

        nativeBuildInputs = [ finalAttrs.finalPackage ];

      } ''

        HOME=$(pwd)/fake-home

        dotnet new nugetconfig

        dotnet nuget disable source nuget

        dotnet nuget add source ${finalAttrs.finalPackage.packages}

        dotnet new console -n test -o .

        dotnet publish --use-current-runtime -p:PublishSingleFile=true -o $out

      ''; in runCommand "dotnet-test-run-single-file" {} ''

        output="$(${build}/test)"

        # yes, older SDKs omit the comma

        [[ "$output" =~ Hello,?\ World! ]] && touch "$out"

    in {

      version = testers.testVersion {

        package = finalAttrs.finalPackage;

      };



      console = mkDotnetTest {

        name = "console";

        template = "console";

        build = checkConsoleOutput "dotnet run";

      };



      publish = mkDotnetTest {

        name = "publish";

        template = "console";

        build = "dotnet publish -o $out";

        run = checkConsoleOutput "$src/test";

      };



      single-file = mkDotnetTest {

        name = "single-file";

        template = "console";

        usePackageSource = true;

        build = "dotnet publish --use-current-runtime -p:PublishSingleFile=true -o $out";

        runtime = null;

        run = checkConsoleOutput "$src/test";

      };



      web = mkDotnetTest {

        name = "publish";

        template = "web";

        build = "dotnet publish -o $out";

        runInputs = [ expect curl ];

        run = ''

          expect <<"EOF"

            set status 1

            spawn $env(src)/test

            expect_before default abort

            expect -re {Now listening on: ([^\r]+)\r} {

              set url $expect_out(1,string)

            }

            expect "Application started. Press Ctrl+C to shut down."

            set output [exec curl -sSf $url]

            if {$output != "Hello World!"} {

              send_error "Unexpected output: $output\n"

              exit 1

            }

            send \x03

            catch wait result

            exit [lindex $result 3]

          EOF

          touch $out

        '';

      };

    } // args.passthru.tests or {};

  } // args.passthru or {};

})